Purpose designed gears, shafts and selection components replace the original road car’s cluster with Hewland’s latest dog-engagement technology.

The new cluster is housed within a bespoke centre casing, which is married to a new adaptor plate and designed to fit directly into the existing chassis without modification.

Multiple gear options are available to suit both loose and sealed-surface competition, while extra-wide 1st and 2nd gears are also available for very high-torque applications.

Overall Hewland’s SSC-200 offers unrivalled performance at a price accessible to all owners of serious, high-performance Impreza and WRX STI vehicles.